Documenting code, one commit at a time.
Cross-Origin Resource Sharing (CORS) is often treated as a browser nuisance, but it is a critical gatekeeper for web security. Recently, while working on the ChispaApp project, I refactored the handling of cross-origin requests to enforce stricter security policies, specifically focusing on explicit header management and preflight verification.
Think of CORS like a VIP
When working on full-stack web projects, hardcoded environment settings often lead to unnecessary friction. Recently, while maintaining the ChispaApp project, we encountered a common development bottleneck: port conflicts in our local testing environments.
One of the most frustrating experiences for a user is clicking 'Place Order' only to return to the shop and find their shopping cart still full. It’s a small detail, but it often marks the difference between a polished production application and one that feels incomplete.
In our work on KimzoBackend, we identified a critical UX gap: after successfully processing
Transitioning a project from local development to a cloud-based architecture often feels like moving from a sandbox to a construction site. While local environments are perfect for rapid iteration, the real test of any application is how it behaves when the frontend communicates with a production-ready backend.
In the KimzoBackend project, we recently completed the transition to point our
Managing application state in a restaurant management project like SmartWaiter requires a clean separation of concerns. Recently, I focused on refactoring the tables.routes.js file to ensure that our API surface remains predictable as the system scales.
In early-stage development, it is common for route files to become catch-all locations for business logic, database queries, and request
In the fgattidelaconcepcion/KimzoBackend project, like many modern web applications, the frontend needs to adapt to different environments. From local development to staging and production, certain parameters—like API endpoints or feature flags—change. This post delves into the crucial role of a dedicated `config.